Class 1500 to 4500

All Products
Class 1500 to 4500


Small Bore Valves (Up to #4500)


½" to 2" (8 mm to 50 mm)

ASME Class Class 1500 to 4500
Design Standards ASME B16.34

L&T Valves manufactures a versatile range of ultra high pressure Small Bore Forged Steel Gate, Globe and Check Valves. The Valves is available in a variety of materials and end connections to meet customer requirements.

Salient Features:

  • Body-bonnet Connection

          The body-bonnet connection of these valves is of threaded construction. To enhance the seal, the             body-bonnet joint is seal-welded.

  • Stem-disc Assembly

          The disc of a globe valve is connected to the stem using a wire inserted through a hole in the disc.            This unique stem-disc connection enables the disc to rotate freely on the stem, align perfectly                    with the seat and produce a tight seal.

  • Seat and Disc

          Forged steel valves have integral seats that are machined and hard-faced insitu for longer service              life. As a standard, the valves are offered with 1.6 mm hard-facing. The discs are guided during                  opening/ closing to ensure proper sealing and to minimize seat damage.


Versatile Range:

  • T-pattern Valves
  • Material Grades: A105, F22, F19, F304